Lobo Pup Twin Mk2 is a 1.6 cc displacement compression ignition engine. This is the final version. It is still running rich in this video as I am breaking it in slowly. Video starts out with engine running about 6900 RPM and ends with it about 7100 RPM. Propeller is Master Airscrew 8-4. After the engine is broken in some more 7-4 or 7-5 will probably be about the right size. It is a long stroke under square engine so it is not designed for high RPM. Full construction details, including plans, are at:
http://www.homemodelenginemachinist.com/index.php?topic=5872.0
lobo means "wolf" in spanish right?
if so, awesome! wolves are my favorite animal!
great little engine! im guessing this is meant for R/C aircraft?
cheetawolf 1 year ago